The Comparative Analysis :
Audi S4 tiptronic (05 - 07) vs. Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17)
€ 58,100

€ 27,200

€ 58,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S4 is considerably smaller in every dimension. It's 10.1 inches shorter, 3.3 inches narrower and 2.8 inches lower than the Opel Insignia 1.4 LPG ecoFlex.
Audi S4
Opel Insignia 1.4 LPG ecoFlex
56.2
69.8
76.1
59
73.1
82
69.8 in
Width
73.1 in
76.1 in
Width Incl. Mirrors
82 in
56.2 in
Height
59 in
104
180.6
107.8
190.6
180.6 in
Length
190.6 in
104 in
Wheelbase
107.8 in
Vehicle Weight
Audi S4
Opel Insignia 1.4 LPG ecoFlex
3924 lb
Curb Weight
3486 lb
4971 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
439 lb
11.19 %

General
Audi S4
Opel Insignia 1.4 LPG ecoFlex
B7 (8E)
Generation
G09
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Autogas (LPG)

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Audi S4
Opel Insignia 1.4 LPG ecoFlex
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four engine with turbocharger
BBK
Engine Code
5
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
1.4 L / 69 cu in
339 hp
at 7000 rpm
Power
138 hp
at 4900 rpm
Audi S4
339 hp
138 hp
Opel Insignia 1.4 LPG ecoFlex
302 lb‑ft
at 3500 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Audi S4
302 lb‑ft
148 lb‑ft
Opel Insignia 1.4 LPG ecoFlex
Performance
Audi S4
Opel Insignia 1.4 LPG ecoFlex
155 mph
Maximum Speed
121 mph
5.8 sec
Acceleration 0 to 62 mph
11.9 sec
62 mph
62
mph
mph
266 ft
0.000 sec

Audi S4
62 mph
62
mph
mph
541 ft
0.000 sec

Opel Insignia 1.4 LPG ecoFlex
▶ REPLAY
11.58 lb/hp
Weight-to-Power Ratio
25.26 lb/hp
Audi S4
11.58 lb/hp
25.26 lb/hp
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy / Emissions
Audi S4
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy
19 mpg
combined
30 mpg
Audi S4
19 mpg
30 mpg
Opel Insignia 1.4 LPG ecoFlex
13 mpg
city
22 mpg
No data
highway
37 mpg
16.6 gal
Fuel Tank Capacity
10 gal
318 mi
Range
299 mi
Audi S4
318 mi
299 mi
Opel Insignia 1.4 LPG ecoFlex
Environmental Impact
233 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
116.5 kWh
Audi S4
233 kWh
116.5 kWh
Opel Insignia 1.4 LPG ecoFlex
Euro 4
Emission Standard
Euro 6b (NEFZ)
475 g/mi (NEFZ)
CO2 Emissions
206 g/mi (NEFZ)
Practical Convenience
Audi S4
Opel Insignia 1.4 LPG ecoFlex
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1166 lb
13 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data